查询词典 accuracy grade

The paper has mainly introduced the fuses equipment and their function of the electric equipment 6502. Analysis and discussion on selecting the protective fuses for each grade in the three have been performed. The theoretical analysis and field surveying have concluded that the capacity of the fuses of the first grade should be selected by the capacity of the power screen, the mid-value method should be adopted in capacity selecting of the fuses in the 2nd grade and the 3rd grade fuses should be ensured by the maximum loads current.

详细介绍了6502电气集中设备熔断器的设备和作用，并对三级防护的各级防护熔断器的选择进行了逐级分析和探讨，理论分析和现场实测认为：第一级熔断器的容量按电源屏容量要求选择；第二级熔断器的容量选择采用中值法；第三级熔断器则根据最大负载电流来确定。

To test this concept in transplant recipients, we evaluated complement, complement regulator, and T cell/proinflammatory marker gene expression by quantitative real-time polymerase chain reaction in 71 archived heart transplant biopsies and correlated the results with the histologic grade of rejection. Significantly more transcripts encoding alternative pathway components factor B, C3 and properdin, and C3a receptor and C5a receptor were detected in grade 3 versus grade 0 or 1 biopsies. The grade 3 rejections also contained significantly higher amounts of CD3, interferon gamma, perforin, and granzyme B genes.

为了明确移植受者中该理论的正确性，我们采用RT-PCR的方法检测了71例心脏移植物活检标本中补体、补体调节物以及T细胞/促炎症反应标记物基因表达及其与排斥反应的组织学分级的相关程度。3级的排斥反应相比于0或者1级的排斥反应其活检标本中旁路途径成分因子B、C3以及备解素和C3a与C5a的受体表达均明显升高。3级排斥分那英同样存在更多的CD3、IFN-gamma、穿孔素和颗粒酶B基因的表达。

The areas of grade Ⅰ and grade Ⅳ are both smaller, accounting for 0.65% and 1.67% of the total Liuyang tobacco-growing areas, respectively; the areas of grade Ⅱ and grade Ⅲ are both larger, accounting for 48.23% and 49.45% of the total tobacco-growing areas, respectively.

结果表明，浏阳烟区土壤肥力存在着广泛的变异，属于Ⅰ级和Ⅳ级土壤肥力的面积均较小，分别占该烟区总面积的0.65%，1.67%；属于Ⅱ级和Ⅲ级土壤肥力的面积均较大，分别占总面积的48.23%和49.45%。

3Main effect of the self-esteem grade last the existence shows the significant diversity, grade 2 students are self-liking and ego the ability feeling two dimensions get a goal obvious high in grade 1 and grade 3 students.

3自尊在年级主效应上存在显著性差异，大2学生在自我喜欢和自我能力感二个维度得分明显高于大1和大3学生。

Wooden Packaging Factory—mainly produces high, middle and low grade packaging boxes by fine timber, including: high grade polished packaging boxes, gift boxes, packaging boxes for cigarette, wine, sugar, tea, nutriments, artworks and commodities, high, middle and low grade watch boxes, high grade jewel boxes, wooden artworks, etc.

木艺包装厂---主要以优质的木材，制作各种高、中、低档包装盒，其中包括：高档亮光类包装盒、各种礼品盒、各种烟酒糖茶包装盒、各类营养品包装盒、各类工艺品包装盒、各类日常用品包装盒、高中低档钟表盒、高档首饰盒、木制工艺品等。

After field tests, bacteria Nuclear disease 0-2 grade, 0-2 grade rust, black spot 0-2 grade, 0-1 grade wilt occurred and found no brown spot Disease, downy mildew.

经田间试验，菌核病0-2级，锈病0-2级、黑斑病0-2级，黄萎病0-1级发生，未发现褐斑病、霜霉病。

If you try it on the first mission, avoid shooting the parachuting enemies at the beginning because it will lower your accuracy rating pretty badly. Grenades don't affect your accuracy, so throw lots of those, use grapple effectively and fire slowly with single shot assault rifles. You can check your accuracy any time by pressing and going to 'Stats'. It is cumulative however, meaning if you reload a checkpoint, the stats will still include any missed shots before you reloaded the checkpoint.

这个要求任意章节通关时命中率在80%以上，normal以上难度限定，个人推荐关卡第一章，前面的敌人无视，直接用抓投干掉，这样可以保持命中率一直在0%，然后进入最后一个CK点后，选择一个敌人开枪打死，按暂停查看stat确定命中率在80%以上后其他敌人抓投死就ok了。

At the same time, combining with the actual condition of delivery pipeline of our country and some prevalent leak detection and location methods, this paper raised a method, which is based on wavelet analysis and negative- pressure-wave to detect and locate the leakage. Jobs in the paper are as follows:As affected by gas density, pressure, specific heat and pipe material, the velocity of negative-pressure-wave improved depending on the energy conservation. At one time, taking the affection of velocity of gas flow, the location formula was modified in some degree.When locating the leaks with location formula, the iterative approach algorithm was adopted as a new method to increase the location accuracy level of system.Multi-scale decomposition and reconstruction of wavelet transform is utilized to filter the noise of negative-pressure-wave, which was brought by leakage. With the capacity to detect the signal singularity fast and accurately, wavelet transform was used to catch the break point of pressure signal. The work improved the accuracy of At in location formula, accordingly improved the location accuracy.Wavelet is a suitable tool for signal analysis. The distinct character is that the mother-wavelet is of optional. That means choosing different mother-wavelet will get different analysis result. So we studied how to choose mother-wavelet and its scale for signal singularity detection. The method is to choose a wavelet by regularities of the wavelet and the signal.Finally, a plan, which bases on SCADA system for inspection and detection of natural gas leakage, is proposed in the article.

其中，主要进行了以下几方面的工作：针对泄漏产生的负压波在管道中的传播速度受媒介的密度、压力、比热及材质等因素的影响，而非声波在空气中传播的速度，本文利用能量守恒原理，对其进行了修正；考虑到管内气体流速对压力波速的影响，对原始的负压波定位公式进行了一定程度的改进，并在利用定位公式进行泄漏点定位时采用逐步迭代逼近算法，提高了系统的定位精度；利用小波变换的多分辨率分解和重构技术，对采集到的管道发生泄漏时产生的负压波信号进行了降噪处理；并利用小波变换技术对信号奇异点的快速、准确的识别能力，对经上述消噪后的负压波信号进行了奇异点捕捉，精确捕捉的结果提高了定位公式中上下游站点采集到的负压波奇异点的时间差△t的精度，从而进一步提高了定位的精度；考虑到小波变换是一种基波可变的信号分析工具，也就是说，不同的小波基波对信号分析的结果将有很大差别，这势必影响最终的处理结果，因此，我们又对比分析了本课题中小波基及尺度的选择问题，依据规则性系数相似性原理对母小波的选择进行了探索性研究；最后，还提出了基于SCADA的泄漏检测与定位系统的软件开发构想及系统的嵌入方案。

Results The diagnostic accuracy of cut film with conventional AP and lateral views was 80.5%, the diagnostic accuracy of cine film with angulated views was 90.0% and the diagnostic accuracy of DSA using non-ionic contrast medium with angulated views was 96.5%.

结果用快速换片心血管造影设备和常规正侧位元投照时的儿童先天性心脏病心血管造影诊断符合率为80.5%，用电影心血管造影设备和轴位元成角投照技术时的造影诊断符合率为90.0%，采用数字减影心血管造影设备，轴位成角投照技术和非离子型对比剂时的造影诊断符合率为96.5%。

So the conformal transformation model for the image rectification is taken as a beginning to deduce the relation between the accuracy of an arbitrary point and the accuracy of control points, besides, according to such relation, the inverse distance power method is used to give the spatial interpolation for the image rectification accuracy, which also achieved the interpolation value in x or y directions.

并以相似变换作为影像纠正的基本模型，推导了纠正后任意点精度与控制点精度的关系，基於此选择采用空间插值方法，插值影像纠正后任意点不同方向上的点位的精度。

The ovulation period then you should be on the 26th of this month or so.

那么你的排卵期应该是这个月的26日左右。

I think it is so normal''but i never see so dangerous thing ''in fact many people has thiers life 'just like you that every day get in the bus which is so fully '''.and in thier view it is so dangerous '''am i right ?

也许，大部分人都在追求100%完美，但有谁知道，不完美在另一角度看来也是种"完美"？